Excerpt from Cours d'Analyse Mathématique, Vol. 2: Théorie des Fonctions Analytiques; Équations Différentielles; Équations aux Dérivées Partielles; Éléments du Calcul des Variations
L'introduction des symboles imaginaires a permis de donner à la théorie des équations algébriques une généralité et une symé trie parfaites. C'est du reste à propos des équations du second degré que ces expressions se sont offertes pour la première fois. Lear importance n'est pas moins grande en Analyse, et nous allons d'abord expliquer d'une façon précise ce qu'il faut entendre par ces mots fonction d'une variable imaginaire.
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Paperback. Condition: New. Print on Demand. This book delves into the realm of complex variables, where numbers possess both magnitude and direction. Expanding upon the foundational work of Cauchy, the author meticulously constructs a framework for understanding these variables and their holomorphic functions. By introducing the concept of monogeneity, the author unveils the conditions under which these functions maintain continuity and differentiability. The book's focus on the connections between complex analysis and other mathematical disciplines shines through as the author demonstrates how the study of complex functions illuminates the behavior of functions in the real domain, showcasing the power and elegance of complex analysis. With intricate formulas and detailed explanations, this book illuminates the profound mathematical concepts that govern complex variables and their functions. It invites readers to delve into a realm where numbers transcend their familiar form, unlocking a deeper understanding of mathematical principles. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Seller Inventory # 9780259422037_0
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PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LW-9780259422037
Seller: PBShop.store UK, Fairford, GLOS, United Kingdom
PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LW-9780259422037
Quantity: 15 available